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Help CenterCast Iron Large Gear Ring 2M Module 100 Teeth HRC 45-50 Surface Induction Hardening
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As a leading manufacturer at Henan San Kuang Machinery Technology Co., Ltd., we are proud to introduce our Cast Iron Large Gear Ring 2M Module 100 Teeth HRC 45-50 Surface Induction Hardening. This gear ring is engineered for demanding industrial applications where precision, durability, and high load capacity are critical. With our state-of-the-art surface induction hardening process, we ensure a hardness of HRC 45-50 on the tooth surface while maintaining a tough core, delivering exceptional wear resistance and extended service life. Our factory, spanning 10,000-30,000 square meters, and a team of 51-100 skilled professionals, guarantee consistent quality and timely delivery for global buyers.
Key Features and Technical Specifications:
- High-Quality Cast Iron Material: Provides excellent vibration damping, low noise, and dimensional stability under heavy loads.
- Precision 2M Module & 100 Teeth: Manufactured with strict tolerance control, ensuring smooth meshing and efficient power transmission.
- Surface Induction Hardening (HRC 45-50): Creates a hardened surface layer that resists pitting, spalling, and abrasive wear, ideal for high-torque and high-speed applications.
- Large Diameter Design: Suitable for large-scale machinery such as kilns, crushers, mills, and heavy-duty gearboxes.
- Customizable Dimensions: We offer custom bore, keyway, and flange configurations to fit your specific application (available upon request).
- Stringent Quality Control: Each gear ring undergoes hardness testing, dimensional inspection, and magnetic particle inspection to ensure zero defects.
| Parameter | Specification |
| Material | Cast Iron (e.g., HT250, QT500-7, customizable) |
| Module | 2M |
| Number of Teeth | 100 |
| Hardness (Surface) | HRC 45-50 |
| Hardening Process | Surface Induction Hardening |
| Application | Heavy machinery, mining equipment, cement plants, steel mills |
| Customization | Bore, keyway, flange, material grade available |
Advantages of Choosing Our Gear Ring:
- Enhanced Durability: The induction-hardened tooth surface (HRC 45-50) significantly reduces wear, extending the gear life by up to 30% compared to untreated gears.
- Operational Efficiency: Precise tooth profile and consistent module ensure low noise, reduced vibration, and high transmission efficiency.
- Cost-Effective Solution: Cast iron offers a balance of strength and affordability, making it an economical choice for large-scale power transmission.
- Wide Compatibility: Standard 2M module and 100 teeth fit many existing gearbox designs; custom adaptation is also available.
- Reliable Supply Chain: As a manufacturer with annual export value of US$2.5-5 million, we ensure stable supply and competitive pricing.
Trusted by Global Markets: Henan San Kuang Machinery Technology Co., Ltd. has been serving customers across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East since 2022. Our factory is certified under multiple management systems including ISO9001, ISO14000, OHSAS18001, and more (detailed certifications available upon request). We are committed to delivering high-quality cast iron gear rings that meet international standards. With ports of shipment in Shanghai, Lianyungang, Qingdao, and Tianjin, we ensure efficient logistics worldwide.
Our Guarantee: Every gear ring is fully inspected before shipment. We offer technical support, after-sales service, and custom solutions to meet your specific requirements. Contact us today for a quote or to discuss your project needs.
Frequently Asked Questions (FAQ):
-
Q: What is the minimum order quantity for this gear ring?
A: MOQ is typically 1 piece for standard sizes. For custom orders, please contact us for details. -
Q: Can you provide raw material certificates?
A: Yes, we can provide material test reports and chemical composition analysis upon request. -
Q: How long does the surface induction hardening last?
A: The hardening depth and hardness (HRC 45-50) are engineered to meet industry standards. Under normal operating conditions, the hardened layer provides excellent wear resistance for the gear's service life. -
Q: Do you offer custom bore size or keyway machining?
A: Absolutely. We can customize the bore diameter, keyway dimensions, and other features to match your application. Please provide your drawings or specifications. -
Q: What is the typical lead time?
A: For standard gear rings, lead time is around 30-45 days. Large or custom orders may require 45-60 days, depending on complexity. -
Q: What packaging do you use for export?
A: We use wooden crates with proper cushioning and moisture-proof packaging to ensure safe transportation. Port of shipment options include Shanghai, Lianyungang, Qingdao, and Tianjin. -
Q: Can this gear ring be used in high-temperature environments?
A: Cast iron generally performs well up to 400°C. For higher temperatures, we recommend a different material or coating. Please consult our engineers for specific conditions. -
Q: Is there a warranty on your product?
A: Yes, we offer a 12-month warranty against manufacturing defects from the date of shipment. Contact us for detailed terms.
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